公开(公告)号：US20160179747A1

公开(公告)日：2016-06-23

申请号：US14890427

申请日：2015-04-24

Applicant: MEDIATEK INC.

Inventor： Chun-Hang Wei ,  Hung-Lin Chou ,  Nicholas Ching Hui Tang ,  Jia-Ming Chen ,  Ya-Ting Chang ,  Fan-Lei Liao

IPC: G06F15/82 ,  G06F9/30

CPC classification number: G06F15/82 ,  G06F9/30098 ,  G06F9/5055 ,  G06F9/5066

Abstract: A CPU control method for controlling a first CPU and a second CPU The method comprises: (a) applying the first CPU to execute a first group of codes comprising at least one code if the first CPU is operating to perform a first function; and (c) applying the second CPU to execute a second group of codes comprising at least one code if the second CPU is operating to perform the first function. The first group of codes is optimized for the first CPU, the second group of codes is optimized for the second CPU and the first group of codes comprises at least one code different from the code for the second group of codes.

Abstract translation: 一种用于控制第一CPU和第二CPU的CPU控制方法该方法包括：（a）如果第一CPU正在操作以执行第一功能，则应用第一CPU执行包括至少一个代码的第一组代码; 以及（c）如果所述第二CPU正在操作以执行所述第一功能，则应用所述第二CPU执行包括至少一个代码的第二组代码。 第一组代码针对第一个CPU进行了优化，第二组代码针对第二个CPU进行了优化，第一组代码包括与第二组代码不同的代码中的至少一个代码。

公开(公告)号：US09740660B2

公开(公告)日：2017-08-22

申请号：US14890427

申请日：2015-04-24

Applicant: MEDIATEK INC.

Inventor： Chun-Hang Wei ,  Hung-Lin Chou ,  Nicholas Ching Hui Tang ,  Jia-Ming Chen ,  Ya-Ting Chang ,  Fan-Lei Liao

IPC: G06F9/50 ,  G06F15/82 ,  G06F9/30

CPC classification number: G06F15/82 ,  G06F9/30098 ,  G06F9/5055 ,  G06F9/5066

Abstract: A CPU control method for controlling a first CPU and a second CPU The method comprises: (a) applying the first CPU to execute a first group of codes comprising at least one code if the first CPU is operating to perform a first function; and (c) applying the second CPU to execute a second group of codes comprising at least one code if the second CPU is operating to perform the first function. The first group of codes is optimized for the first CPU, the second group of codes is optimized for the second CPU and the first group of codes comprises at least one code different from the code for the second group of codes.

公开(公告)号：US20160110132A1

公开(公告)日：2016-04-21

申请号：US14967244

申请日：2015-12-11

Applicant: MediaTek Inc.

Inventor： Chun-Hang Wei ,  Hung-Lin Chou ,  Nicholas Ching Hui Tang ,  Jia-Ming Chen

IPC: G06F3/06

CPC classification number: G06F13/1668 ,  Y02D10/14

Abstract: A technique, as well as select implementations thereof, pertaining to dynamic adjustment of speed of memory is described. The technique may involve obtaining information indicative of memory transactions associated with a memory device from an external memory interface coupled to the memory device. The technique may also involve determining a runtime bandwidth of the memory device according to the memory transactions. The technique may further involve comparing the runtime bandwidth of the memory device to at least one threshold bandwidth. The technique may additionally involve adjusting the speed of the memory device according to a result of the comparing.

Abstract translation: 描述了与存储器速度的动态调整有关的技术及其选择实现。 该技术可以涉及从耦合到存储器件的外部存储器接口获得指示与存储器件相关联的存储器事务的信息。 该技术还可以涉及根据存储器事务来确定存储器设备的运行时带宽。 该技术还可以包括将存储器件的运行时带宽与至少一个阈值带宽进行比较。 该技术可以另外包括根据比较的结果调整存储器件的速度。